DE69222416T2 - Vertikal faltbare trennwand - Google Patents

Vertikal faltbare trennwand

Info

Publication number
DE69222416T2
DE69222416T2 DE69222416T DE69222416T DE69222416T2 DE 69222416 T2 DE69222416 T2 DE 69222416T2 DE 69222416 T DE69222416 T DE 69222416T DE 69222416 T DE69222416 T DE 69222416T DE 69222416 T2 DE69222416 T2 DE 69222416T2
Authority
DE
Germany
Prior art keywords
panels
pantographs
causing
vertical
foldable partition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69222416T
Other languages
German (de)
English (en)
Other versions
DE69222416D1 (de
Inventor
Miles Peterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Railtech Ltd
Original Assignee
Railtech Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/675,549 external-priority patent/US5062464A/en
Application filed by Railtech Ltd filed Critical Railtech Ltd
Publication of DE69222416D1 publication Critical patent/DE69222416D1/de
Application granted granted Critical
Publication of DE69222416T2 publication Critical patent/DE69222416T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/92—Doors or windows extensible when set in position
    • E06B3/94—Doors of the bellows type
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2423—Combinations of at least two screens
    • E06B2009/2447—Parallel screens
    • E06B2009/2458—Parallel screens moving simultaneously
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
    • E06B2009/2627—Cellular screens, e.g. box or honeycomb-like

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Building Environments (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Paper (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fencing (AREA)
  • Tents Or Canopies (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Support Devices For Sliding Doors (AREA)
DE69222416T 1991-03-25 1992-03-23 Vertikal faltbare trennwand Expired - Lifetime DE69222416T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/675,549 US5062464A (en) 1991-03-25 1991-03-25 Vertically collapsible wall partitions
PCT/CA1992/000122 WO1992016711A1 (en) 1991-03-25 1992-03-23 Vertically collapsible wall partitions
CA002064348A CA2064348C (en) 1991-03-25 1992-03-23 Vertically collapsible wall partitions

Publications (2)

Publication Number Publication Date
DE69222416D1 DE69222416D1 (de) 1997-10-30
DE69222416T2 true DE69222416T2 (de) 1998-04-16

Family

ID=25675052

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69222416T Expired - Lifetime DE69222416T2 (de) 1991-03-25 1992-03-23 Vertikal faltbare trennwand

Country Status (6)

Country Link
EP (1) EP0587572B1 (pt)
AT (1) ATE158636T1 (pt)
BR (1) BR9206317A (pt)
DE (1) DE69222416T2 (pt)
RU (1) RU2090713C1 (pt)
WO (1) WO1992016711A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8327905B2 (en) 2010-10-01 2012-12-11 Railquip Enterprises Inc. Vertically collapsible barrier with improved sealing
US9045935B2 (en) 2012-10-01 2015-06-02 Railquip Enterprises Inc. Vertically folding wall partition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2863284B1 (fr) * 2003-12-05 2007-11-23 Placoplatre Sa Dispositif pour le montage parasismique d'une cloison

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB965141A (en) * 1962-07-16 1964-07-29 King Ltd Geo W Improvements in or relating to sound proofing or sound dampening curtains
DE1784874A1 (de) * 1968-09-28 1972-01-20 Tokyo Blind Kogyo Co Ltd Zusammenschiebbare und auseinanderziehbare Schiebewand od.dgl.,insbesondere zur Raumaufteilung
DE2506469A1 (de) * 1974-02-13 1975-08-14 Gunfred Ag Ab Vorrichtung an zusammenfaltbaren trennwaenden
FR2410117A1 (fr) * 1977-11-25 1979-06-22 Planet Wattohm Sa Porte a rideau a ouverture verticale rapide
DE3248083C2 (de) * 1982-12-24 1994-02-03 Osakeyhtioe Mock Ab Helsinki Hebetür
DE3438848A1 (de) * 1984-10-24 1986-04-24 Dietmar 4174 Issum Kaczikowski Trennwand aus pvc-hohlkammerprofilen zur flexiblen unterteilung von sporthallen und anderen raeumen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8327905B2 (en) 2010-10-01 2012-12-11 Railquip Enterprises Inc. Vertically collapsible barrier with improved sealing
US9045935B2 (en) 2012-10-01 2015-06-02 Railquip Enterprises Inc. Vertically folding wall partition

Also Published As

Publication number Publication date
DE69222416D1 (de) 1997-10-30
EP0587572A1 (en) 1994-03-23
ATE158636T1 (de) 1997-10-15
BR9206317A (pt) 1995-11-07
WO1992016711A1 (en) 1992-10-01
EP0587572B1 (en) 1997-09-24
RU2090713C1 (ru) 1997-09-20

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